342338649

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 483719040

約数和(自身を除く): 141380391

約数列:

[1, 3, 29, 61, 87, 183, 251, 257, 753, 771, 1769, 5307, 7279, 7453, 15311, 15677, 21837, 22359, 45933, 47031, 64507, 193521, 444019, 454633, 1332057, 1363899, 1870703, 3934927, 5612109, 11804781, 114112883, 342338649]

約数ペア:

[(1, 342338649), (3, 114112883), (29, 11804781), (61, 5612109), (87, 3934927), (183, 1870703), (251, 1363899), (257, 1332057), (753, 454633), (771, 444019), (1769, 193521), (5307, 64507), (7279, 47031), (7453, 45933), (15311, 22359), (15677, 21837)]